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›› 2005, Vol. 31 ›› Issue (24): 124-126.

• 论文 • 上一篇    下一篇

异构IP网络物理拓扑发现算法研究

晏弼成;张大方;   

  1. 湖南大学计算机与通信学院,湖南大学计算机与通信学院 长沙 410082,长沙理工大学计算机与与通信工程学院,长沙 410007,长沙 410082
  • 发布日期:2005-12-25

Research of Algorithm for Physical Topology Discovery in Heterogeneous IP Network

YAN Bicheng1,2,ZHANG Dafang1   

  1. (1.School of Computer and Communication,Hunan University,Changsha 410082;2.School of Computer and Communication Engineering,Changsha University of Science &Technology,Changsha 410007)
  • Published:2005-12-25

摘要: 介绍了异构网络物理拓扑发现算法的相关定义和系统模型。在分析原有基于MAC地址转发表算法的基础上,提出一种新的基于生成树协议的拓扑发现算法。运用算法开发的工具能准确发现异构网络的拓扑。

关键词: 异构网络, 物理拓扑, 生成树协议, SNMPMIBs

Abstract: This paper introduces related definition and system model of physical topology discovery in heterogeneous network.Based on the analysis of the existing algorithm of MAC address forwarding table,it presents a kind of new physical topology discovery algorithm depended on spanning tree protocol.Moreover,topology discovery tool implementing this algorithm can find the accurate heterogeneous network physical topology.

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